15261268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2297}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 29340864

約数和(自身を除く): 14079596

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 2297, 3322, 4594, 6644, 9188, 25267, 50534, 101068, 346847, 693694, 1387388, 3815317, 7630634, 15261268]

約数ペア:

[(1, 15261268), (2, 7630634), (4, 3815317), (11, 1387388), (22, 693694), (44, 346847), (151, 101068), (302, 50534), (604, 25267), (1661, 9188), (2297, 6644), (3322, 4594)]